Vivo’s X300 Ultra goes global and gets a huge 400mm Zeiss telephoto lens

Vivo barely has a presence outside of China but that seems to be changing with the company’s next flagship phone. At Mobile World Conference 2026, the company unveiled the X300 Ultra smartphone that comes with a 200MP sensor along with two accessories designed for pro photographers and content creators: a SmallRig video cage and 400mm Zeiss telephoto extender lens.

Vivo didn’t go into detail about the phone’s specs, but you can likely expect a high-end processor, screen, battery and other internal components when it’s fully unveiled later on. Vivo did say that like the X300 Pro, the X300 Ultra will have an impressive 200MP main camera sensor, and is likely to offer features like 4K 120fps Dolby Vision HDR recording. 

Vivo's X300 Ultra will launch globally with pro camera accessories
Mat Smith for Engadget

Another thing Vivo revealed is that you’ll be able to get the Vivo X300 Ultra with a 400mm equivalent lens accessory called the Vivo Zeiss Telephoto Extender Gen 2 Ultra. That will allow about an eight times zoom compared to the native field of view, plus a lot more when combined with the high-quality digital zoom. It will also offer “gimbal-grade” optical image stabilization and motion-tracking focus technology, Vivo says. 

Along with the lens, Vivo is introducing a “pro-grade camera cage” designed by the well-known accessory company SmallRig. It’s expandable and offers multiple cold shoe mounts and quick-release ports so you can easily add things like handles, lights and microphones. It also comes with dedicated physical buttons for tactile shutter and zoom adjustment, plus a multi-level cooling fan to keep the phone running cool. You also get an “External Lens Expansion Frame” to accommodate the X300 Ultra Telephoto Extender.

Vivo's X300 Ultra will launch globally with pro camera accessories
Mat Smith for Engadget

Vivo showed off the phone at MWC 2026 in Barcelona to a fair amount of enthusiasm. The company emphasized that the X300 Ultra will come to international markets, but it didn’t say which for now or at what price (the X300 Pro costs about €1,400 in Europe). That decision, it said, “signals Vivo’s more proactive and confident approach to expanding its presence in the global premium smartphone segment.” Given the likely price, though, it’s debatable if pro creators will want to buy this instead of, say, a pretty nice mirrorless camera and lens. 

This article originally appeared on Engadget at https://www.engadget.com/mobile/smartphones/vivos-x300-ultra-goes-global-and-gets-a-huge-400mm-zeiss-telephoto-lens-105058478.html?src=rss

Motorola’s Edge 70 Fusion phone has a huge curved 144Hz display

Motorola has unveiled the Edge 70 Fusion, its latest mid-range model with an impressive display and OIS-enabled camera with a Sony sensor. Though other specs are modest, the cameras, display and Pantone-inspired, fabric-like colors make it a good choice for fashion-forward and budget conscious buyers in Europe and other (non-US) territories. 

The Edge 70 Fusion is a more modestly specced version of last year’s Edge 70 that’s thicker at 7.2mm compared to 5.9mm but has a better screen. Motorola says it has the world’s first “quad-curved” display that folds into the sides for smoother lines and a more elegant look. The AMOLED screen is also huge at 6.78 inches and has a 144Hz refresh rate with Pantone-validated color accuracy, while hitting a peak 5,200 nit brightness, easily enough for sunny outdoor use. 

Motorola's Edge 70 Fusion phone has a huge curved 144Hz display
Motorola

The 50MP main camera is also impressive, using Sony’s Lytia 710 sensor with optical image stabilization and an f/1.8 aperture. That’s accompanied by a 13MP ultra-wide macro camera and a 32MP from selfie camera with 4K recording. 

The Edge 70 fusion is powered by Qualcomm’s Snapdragon 7s Gen 3 with Cortex-A720 and A520 cores, along with an Adreno 810 GPU, promising about a 15 percent bump in performance over the last model. It supports 68W wired (no wireless) fast charging and carries a 5,200mAh battery. It will be relatively tough as well, with IP68 and IP69 dust and water resistance ratings and MIL-STD-810H durability. 

It’s a solid value with prices starting at $430 in Europe (about $503) when it goes on sale later this month in colors like Patone Orient Blue, Pantone Country Air and Pantone Sporting Green. There’s no indication that it will be available in the US, though. 

This article originally appeared on Engadget at https://www.engadget.com/mobile/smartphones/motorolas-edge-70-fusion-phone-has-a-huge-curved-144hz-display-093035809.html?src=rss

ESP32-P4-PC board from Olimex offers HDMI and MIPI support

The ESP32-P4-PC is an embedded development board based on Espressif’s ESP32-P4 RISC-V processor. Developed by Olimex and measuring 90 x 60 mm, the board provides HDMI output, MIPI CSI and DSI interfaces, Ethernet, USB host ports, audio, storage, and expansion headers in a compact form factor. The design is built around the ESP32-P4NRW32 system-on-chip, which […]

TCL is upgrading its easy-on-the-eyes glare-free NXTPAPER display tech with AMOLED

TCL has been making smartphones and tablets at an impressive clip for years. While most companies have focused on foldable display tech — and TCL has dabbled — the focus has been on its NXTPAPER screens. Aimed at being friendlier on the eyes, and pitched as a device somewhere between e-ink slates and traditional tablets, NXTPAPER has gradually been upgraded and refined, reaching an apex at CES 2026 earlier this year with the Kindle Scribe-alike, the Note A1 NXTPAPER and its latest smartphone, the NXTPAPER 70 Pro.

At MWC, just a couple of months later, it’s preparing for a major leap forward on future phones and tablets. It’s been announced (and backed up with tech demos) that it’s developing AMOLED NXTPAPER displays, aiming to combine the eye comfort benefits of TCL’s current displays with flagship visual performance. This involved fundamentally redesigning and re-engineering the display architecture. Still, it should address the biggest problems with current LCD-based NXTPAPER, such as mediocre brightness, poor outdoor performance, and dull colors.

This NXTPAPER AMOLED screen, well, it looks like AMOLED:

TCL NXTPAPER AMOLED at MWC 2026
Image by Mat Smith for Engadget

On the showfloor at CES, the company had several demo devices showcasing the new screen technology’s brightness. While still photos don’t really do it justice, it’s impressive, and the anti-glare effect seems premium compared to third-party anti-glare protective films. 

TCL says its incoming AMOLED display — it hasn’t announced a device yet — will reach 3,200 nits of brightness. For reference, TCL’s 70 Pro topped out at a mere 900 nits. TCL says it will also feature 120Hz refresh rates, 100 percent color gamut coverage, and blue light reduction that can go as low as 2.9 percent, which is 15 percent less than existing NXTPAPER displays.

The company plans to launch an AMOLED NXTPAPER smartphone before the end of the year.

This article originally appeared on Engadget at https://www.engadget.com/mobile/smartphones/tcl-is-upgrading-its-easy-on-the-eyes-glare-free-nxtpaper-display-tech-with-amoled-085736065.html?src=rss

Does a New Theory Finally Explain the Mysteries of the Planet Saturn?

“Saturn and some of its 274 moons are pretty weird,” writes Smithsonian magazine:

[Saturn moon] Titan has strangely few impact craters, Hyperion is tiny and misshapen, and Iapetus has a tilted orbit. What’s more, planets tend to wobble along their rotational axes as they spin, like an off-kilter spinning top in the moments before it topples over. Formally called precession, scientists have long thought that Saturn’s wobble rate should match Neptune’s because they’re probably gravitationally linked. However, data from NASA’s Cassini spacecraft, which studied the ringed planet from 2004 to 2017, revealed that Saturn’s precession rate is slightly speedier than Neptune’s.

In 2022, some researchers suggested that the destruction of a hypothetical moon, called Chrysalis, around 160 million years ago may have knocked Saturn out of sync and formed the pieces that became the planet’s rings. But this work implied that Chrysalis probably would’ve crashed into Titan, posing a major problem, study co-author Matija Äuk, an astronomer at the SETI Institute, tells New Scientist’s Leah Crane. In that case, Chrysalis’ debris couldn’t have become the rings, he says.
So, Äuk and his colleagues used computer simulations to investigate what would happen if Chrysalis did smack into Titan. If that happened around 400 million years ago, they found, the crash would’ve wiped away Titan’s craters and made its orbit more elliptical. The altered path may have slowly pushed the trajectories of other moons, which then scraped against one another and left chunks of ice and rock that now make up Saturn’s rings. The timing seems to align with the rings’ estimated age of roughly 100 million years. Additionally, one piece of kicked-up debris may have formed the weird moon Hyperion, which may have subsequently tilted the orbit of the moon Iapetus, according to the analysis. The scenario could also resolve Saturn’s unexpected wobble, which is currently “a little bit too fast,” Äuk tells Jacopo Prisco at CNN.

The study has been accepted for publication in the Planetary Science Journal, and is already available on the preprint server arXiv.


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Qualcomm’s Snapdragon Wear Elite chip is made for smartwatches and AI devices

Qualcomm’s Snapdragon Elite chips are reserved for the best Android phones and laptops, and now the company has introduced the first in the Elite series for wearables. The Snapdragon Wear Elite processor is designed for smartwatches and AI devices like pendants and promises up to a fivefold increase in single-thread CPU performance, Qualcomm announced. 

The new processor is built on a 3nm process to improve speed and efficiency over previous models, while boosting the number of cores to five (one big core at 2.1GHz and 4 little cores at 1.9GHz). With those changes, the company is promising up to five times faster single-threaded performance, with GPU speeds boosted up to seven times. 

Qualcomm's Snapdragon Wear Elite chip is made for smartwatches and AI devices.
Qualcomm

The Snapdragon Wear Elite is also equipped with a new NPU that allows low-power AI use cases like keyword recognition along with noise cancellation. It’s also the first Snapdragon wearable processor with a dedicated Hexagon NPU supporting AI models with two billion parameters. That will allow new “personal AI experiences,” the company said, like context-aware recommendations, natural voice interactions, life logging and AI agents that can orchestrate tasks on your behalf. 

Wear OS devices with the chip should see up to 30 percent improved battery life and charging speeds of up to 50 percent in ten minutes. It also allows for more types of connectivity, including 5G reduced capability, micro-power Wi-Fi, NB-NTN for satellites, Bluetooth 6.0, GNSS and UWB. However, manufacturers will be able to source versions of the chip without some of those wireless features. 

Whether the Snapdragon Wear Elite will give Wear OS watch manufacturers a better chance to chip into the 50-plus percent market share of Apple’s Watch remains to be seen. The first devices using the chip will start to ship in the “next few months,” Qualcomm said. “Leading global partners are supporting the platform including Google, Motorola and Samsung.”

This article originally appeared on Engadget at https://www.engadget.com/wearables/qualcomms-snapdragon-wear-elite-chip-is-made-for-smartwatches-and-ai-devices-080744412.html?src=rss

AMD will bring its “Ryzen AI” processors to standard desktop PCs for the first time

AMD has been selling “Ryzen AI”-branded laptop processors for around a year and a half at this point. In addition to including modern CPU and GPU architectures, these attempting to capitalize on the generative AI craze by offering chips with neural processing units (NPUs) suitable for running language and image-generation models locally, rather than on some company’s server. But so far, AMD’s desktop chips have lacked both these higher-performance NPUs and the Ryzen AI label.

That changes today, at least a little: AMD is announcing its first three Ryzen AI chips for desktops using its AM5 CPU socket. These Ryzen AI 400-series CPUs are direct replacements for the Ryzen 8000G processors, rather than the Ryzen 9000-series, and they combine Zen 5-based CPU cores, RDNA 3.5 GPU cores, and an NPU capable of 50 trillion operations per second (TOPS). This makes them AMD’s first desktop chips to qualify for Microsoft’s Copilot+ PC label, which enables a handful of unique Windows 11 features like Recall and Click to Do.

The six chips AMD is announcing today—the 65 W Ryzen AI 7 Pro 450G, Ryzen AI 5 Pro 440G, and Ryzen AI 5 Pro 435G, along with low-power 35 W “GE” variants—all bear AMD’s “Ryzen Pro” branding as well, which means they support a handful of device management capabilities that are important for business PCs managed by IT departments. At this point, it doesn’t seem as though AMD will be offering boxed versions to regular consumers; the Ryzen AI desktop chips will appear mainly in business PCs that don’t need a dedicated graphics card, but which do benefit from more robust graphics than AMD offers in regular Ryzen desktop CPUs.

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Lenovo Unveils an Attachable AI Agent ‘Companion’ for Their Laptops

As the Mobile World Conference begins in Spain, Lenovo brought a new attachable accessory for their laptops — an AI agent. CNET reports:
The little circular module perches on the top of your Lenovo laptop display, attached via the magnetic Magic Bay on the rear. The module is home to an adorable animated companion called Tiko, who you can interact with via text or voice… [I]t can start and stop your music, open a web page for you or answer a question. You can also interact with it by using emoji. Give it a book emoji, for example, and it will pop on its glasses and sit reading with you while you work… The company wants to sell the Magic Bay accessory later this year — although it doesn’t know exactly when, or how much it will cost.
It even comes with a timer (for working in Pomodoro-style intervals) — but Lenovo has also created another “concept” AI companion that CNET describes as “a kind of stationary tabletop robot, not dissimilar to the Pixar lamp, but with an orb for a head.”
With a combination of cameras, microphones and projectors, the AI Workmate can undertake a variety of tasks, including helping you generate and display presentations or turn your written work or art into a digital asset… It’s robotic head swivelled around and projected the slides onto the wall next to me.
Lenovo created a video to show this “next-generation AI work companion” — with animated eyes — “designed to transform how modern professionals interact with their workspace.”

It bridges the physical and digital worlds — capturing handwritten notes, recognizing gestures, summarizing tasks, and proactively helping you stay ahead of your day. The moment you sit down, Lenovo AI Workmate greets you, surfaces priority tasks, and keeps your work organized without switching apps or losing context. From turning sketches into presentations to projecting information for instant collaboration, [it] brings on-device AI intelligence directly to your desk — secure, responsive, and always ready… It’s not just software. It’s a smarter way to work.

It looks like Lenovo once considered naming it “AI Sphere” (since that name still appears in its description on YouTube).

Lenovo also showed another “concept” laptop idea that PC Magazine called “futuristic”:

The ThinkBook Modular AI PC looks like a traditional laptop at first glance, but a second, removable screen fastens onto the lid. You can swap that screen onto the keyboard deck (in place of the keyboard, which can then be used wirelessly), or use it alongside the laptop as a portable monitor, attached via an included cable…. While Lenovo is still working on this device, and it’s very much in the concept phase, it feels like one of its best-thought-out prototypes, one likely to make it to store shelves at some point.

Another “concept” laptop is Lenovo’s Yoga Book Pro 3D Concept, ofering directional backlight and eye-tracking technology for the illusion of 3D (playing slightly different images to each of your eyes). It offers gesture control for 3D models, two OLED displays, and some magical “snap-on pads” which, when laid on the display — make the GUI appear on the screen for a new control menu to “provide quick-access shortcuts for adjusting lighting, viewing angle, and tone”.


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Motorola Razr Fold hands-on at MWC 2026: Bright screens, inside and out

After briefly announcing its new foldable at CES, Motorola is now ready to debut its first book-style foldable in full at MWC 2026. There are several features we already knew, including support for Motorola’s new Pen Ultra stylus and no fewer than five cameras. However, many specs were still unknown. There are some pleasant surprises.

Motorola decided to make both screens brighter than any of its rivals by quite a margin. The main 8.1-inch foldable display of the Razr Fold has a peak brightness of 6200 nits, while the external screen almost matches it with 6000 nits. For comparison, both screens on the Pixel 10 Fold Pro have a peak brightness of 3000 nits and other foldables’ internal screens typically have substantially lower brightness levels. Inside Motorola’s demo room, filled with windows and Barcelona sun, I had no trouble reading either screen.

The main display is a 2K (2,484 x 2,232) LTPO display that can reach a peak refresh rate of 120Hz, while the external display has a 2,520 x 1,080 resolution and peaks at 165Hz. Both screens also support Dolby Vision.

Motorola Razr Fold at MWC 2026
Image by Mat Smith for Engadget

With those high-brightness levels, Motorola has opted for a silicon-carbon 6,000mAh battery, another leading specification among foldables at the time of writing. It’ll be interesting to see how battery life fares, powering those big, bright screens. The Razr Fold also supports fast charging at up to 80W with the company’s own (sold separately) TurboPower charger and up to 50W wireless charging.

With a silicon-carbon battery that offers higher energy density, Motorola’s biggest foldable yet remains surprisingly svelte, despite its huge battery. The Razr Fold is 4.6mm (0.181 inches) thin when open and 9.9mm (0.39 inches) when closed. Yes, Samsung’s latest Z Fold is thinner (4.2 mm; 8.9 mm), but it has a substantially smaller 4,400mAh battery.

Motorola Razr Fold at MWC 2026
Image by Mat Smith for Engadget

The Razr Fold’s hardware continues with many of the design touches found on recent Razr phones. I spent most of my time with the Blackened Blue iteration of the Razr Fold, with a woven piqué design that felt both easy to hold and didn’t seem to hold onto fingerprints. There will also be a Lily White color that doesn’t have the piqué design, but a more satin finish.

The Razr Fold has a Snapdragon 8 Gen 5 processor, the de facto flagship Android processor at this point. The foldable also has its own liquid-cooling system to maintain consistent performance during tougher tasks and gaming sessions.

The Razr Fold’s cameras will have to do more than what we’re used to seeing on the flip-style Razr smartphones, which have underwhelmed in the past. Fortunately, it looks like it could be a very capable smartphone camera. The main 50-megapixel sensor has a f/1.6 lens and 3.5 degrees of optical image stabilization. It’ll also work alongside a multi-spectral 3-in-1 light sensor to improve color accuracy. The Razr Fold’s ultrawide camera has a 50MP sensor, a 122-degree field of view, and support for macro photography. The 50MP periscope telephoto camera can reach up to 3x optical zoom and 100x SuperZoom, through image cropping and AI-boosted image processing. And finally, there are two selfie cameras: a 32MP internal camera that can record up to 4K video and a 20MP external selfie cam, both with a f/2.4 lens.

Motorola Razr Fold at MWC 2026
Image by Mat Smith for Engadget

Motorola is already claiming this is the best camera on a foldable smartphone, with the highest DXOMARK score among foldables. If you haven’t heard of DXOMARK before, it’s a benchmarking website and lab in France that offers professional image quality testing for smartphones, camera lenses and cameras. It also offers a consultancy service to help manufacturers improve their devices’ camera performance.

It’s too early to tell whether this is objectively a better cameraphone than Samsung’s Z Fold 7, but I was particularly impressed by the Razr Fold’s telephoto camera results. Similarly, I’m intrigued by Motorola’s decision to support its newest stylus, the Moto Pen Ultra. It warrants further testing when the foldable lands for review.

Motorola hasn’t announced pricing and availability for the Razr Fold. It’ll be coming to North America “in the coming months.”

This article originally appeared on Engadget at https://www.engadget.com/mobile/smartphones/motorola-razr-fold-hands-on-mwc-2026-050027092.html?src=rss

Does a Gas-Guzzler Revival Risk Dead-End Futures for US Automakers?

If U.S. automakers turn their backs on electric vehicles, “their sales outside the U.S. will shrivel,” warns Bloomberg. [Alternate URL.]

They’re already falling behind on the technology, relying on a 100% U.S. tariff on Chinese EVs to keep surging rivals like BYD Co. at bay…. While the American automakers “mostly understand the challenge in front of them, they don’t have full plans” to confront it [said Mark Wakefield, head of the global automotive practice at consultant AlixPartners]…

“Now is a great time for the V-8 engine,” said Ryan Shaughnessy, the Mustang’s brand manager. “We’ve done extensive customer research in multiple cities, looking at a variety of powertrains, and the V-8 is always the number-one choice.” It isn’t just customers. U.S. automakers have long been run by “car guys:” enthusiasts who live for the bone-shaking rumble of a big engine. For them, quiet and smooth EVs — even the absurdly fast ones — can’t satisfy that craving. They’re convinced many American car buyers share the same enthusiasm for what Shaughnessy described as “the sound and roar of the V-8.”

Wall Street couldn’t be happier with the new direction… Ford’s fortunes are also on the rise, as it’s predicting operating profits could grow by as much as 47% this year to $10 billion. Ford’s stock has risen nearly 50% over the last 12 months. Under the previous environmental rules, automakers effectively had to sell zero-emission vehicles in growing numbers to offset their gas-guzzlers. When they fell short, they had to buy regulatory credits from EV companies such as Tesla Inc. or face penalties. GM spent $3.5 billion on credits from 2022 to the middle of 2025. Now, according to JPMorgan Chase & Co. analyst Ryan Brinkman, GM and Ford each have “billion dollar tailwinds”…

[T]he hangover from all that new horsepower could leave US automakers lagging their Chinese rivals who already build the world’s most advanced — and lowest priced — electric cars. Indeed, there is much talk in Detroit about the competitive tsunami that will be unleashed on American automakers once Chinese car companies find a way to break through trade barriers now protecting the US market. [Ford Chief Executive Officer Jim] Farley even calls it an “existential threat”… “They’re going to build as many V-8 engines and big trucks as they can get out the factory doors,” said Sam Fiorani, vice president of vehicle forecasting for consultant Auto Forecast Solutions. “And as the rest of the world develops modern drivetrains, newer batteries and better electric vehicles, GM and Ford in particular are going to find themselves falling even further behind.”

The article notes GM “continues to develop battery-powered vehicles, and CEO Mary Barra said the automaker would begin offering a ‘handful’ of hybrids soon,” while Ford and Stellantis “have plans to launch extended-range electric vehicles, or EREVs, a new kind of plug-in hybrid with an internal combustion engine that recharges the battery as the vehicle drives down the road.” But while automakers may be investing in future EV vehicles, they’re also “leaning into the lucre that comes from selling millions of fossil-fuel vehicles in a rare moment of loosened regulation.”


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LILYGO Unveils RISC-V ESP32-P4 T-Halow Board and ESP32-S3 E-Paper S3 Pro Lite

LILYGO has released two new ESP32-based products: the T-Halow P4, a compact development board built around Espressif’s ESP32-P4 RISC-V SoC with integrated Wi-Fi HaLow support, and the T5 E-Paper S3 Pro Lite, a 4.7-inch ESP32-S3 e-paper device positioned as a simplified version of the Pro model introduced in 2024. The T-Halow P4 is built around […]